Sangharatna posted an Question
August 01, 2021 • 14:57 pm 30 points
  • CSIR NET
  • Physical Sciences

I'm unable to understand the concept behind particular integral could anyone explain it to me in detail???

Ex. Solve +y = sec x dx Sol. We have (D+)y = sec x If m is a root of the auxiliary equation, then m2+1 = 0 m =+i CF = C,ex+ c.ex CF = C cos x + C, Sin xX Next, we find the particular integral 1 Sec x (D +1) We have PI =- Pl-D-i Sec D+i -ee secx dx - ee sec x dx]

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    Bidyut sinha Best Answer

    I have given detail Explanation in the attached picture

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